AP (Advanced Placement) Physics(B-C): Questions 722 - 726 of 920

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Question number: 722

» Kinematics in One and Two Dimensions

MCQ▾

Question

A race car accelerates uniformly from to in . The acceleration of car is,

Choices

Choice (5) Response

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b.

c.

d.

e.

None of the above

Question number: 723

» Magnetic Field & Electromagnetism

MCQ▾

Question

Two straight parallel wires carrying currents of and . The distance between these two wires is . What is the magnetic force per unit length between these two wires?

Choices

Choice (5) Response

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b.

c.

d.

e.

All of the above

Question number: 724

» Thermodynamics

MCQ▾

Question

An ideal gas at pressure , Volume and temperature undergoes an isochoric process. If temperature of gas changes to , then what is the new pressure of the gas?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

None of the above

Question number: 725

» Light & Optics

MCQ▾

Question

Double – convex lens is made up from a glass of refractive index , with both faces pf the same radius of curvature . What is the focal length of double – convex lens?

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Choice (5) Response

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Question does not provide sufficient data or is vague

Question number: 726

» Kinematics in One and Two Dimensions

MCQ▾

Question

A car traveling at skids to a stop in due to constant acceleration. The acceleration is:

Choices

Choice (5) Response

a.

b.

c.

d.

e.

All of the above

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